WalterSumbon

Guide for authoring Better-Claw skill sets and skills — directory structure, SKILL.md/SKILLSET.md format, frontmatter fields, best practices, and testing methods.

TypeScript development best practices and patterns

Python machine learning with scikit-learn, pandas, and numpy

Statistical analysis with R and tidyverse

A standalone skill without a parent skill set

macOS screen capture and GUI automation via Peekaboo MCP — take screenshots, read screen content, and interact with desktop applications.

Browser automation via Playwright MCP — navigate pages, fill forms, take screenshots, and extract data from websites.

Transcribe audio files to text using OpenAI Whisper CLI — supports voice messages, audio recordings, and multiple languages.

迭代优化任何具有可量化指标的对象的标准流程。可用场景包括但不限于代码、提示词、文档、配置、流程、模型、交易策略等的优化。强调先定义目标和评估，再做受控迭代。

编写和更新 skill 的规范、流程和最佳实践。Use when creating, reviewing, or improving a skill folder, SKILL.md, or bundled skill resources.

Remote-control tmux sessions for interactive CLIs by sending keystrokes and scraping pane output.

macOS GUI 自动化 - 截图、点击、输入、应用控制。推荐用 image+click，see 命令可能超时。

Expert guidance for building AI agents with the Claude Agent SDK in Python. Use when the user writes Python code with the SDK, imports claude_agent_sdk, uses query(), ClaudeSDKClient, ClaudeAgentOptions, AgentDefinition, creates custom @tool functions, sets up hooks, integrates MCP servers, manages sessions, or debugs SDK issues in Python. Also triggers on: "claude_agent_sdk", "ClaudeAgentOptions", "from claude_agent_sdk import", "pip install claude-agent-sdk", "asyncio.run", or "async for message in query".

Expert guidance for building AI agents with the Claude Agent SDK in TypeScript/JavaScript. Use when the user writes TypeScript or JavaScript code with the SDK, imports from "@anthropic-ai/claude-agent-sdk", uses query(), allowedTools, permissionMode, creates custom tools with createSdkMcpServer, sets up hooks, integrates MCP servers, manages sessions, or debugs SDK issues in TypeScript/Node.js. Also triggers on: "@anthropic-ai/claude-agent-sdk", "allowedTools", "permissionMode", "npm install", "for await", "AgentDefinition", or "settingSources".

Guide for contributing to the minicode-sdk project. Use this skill when the user wants to contribute code, fix bugs, add features, or improve documentation for the minicode-sdk project.

Guide for using the minicode-sdk library. Use this skill when the user wants to learn how to use minicode-sdk to build AI agents, integrate tools, use MCP servers, or configure the SDK.